Blood Pressure Monitor and Cast
Maddie visits a hospital. She uses a special light to see the blood vessels under her skin, and finds out how a blood pressure monitor works to check that blood is flowing freely around our bodies. Maddie then visits the plaster room and shows how a cast is made by having one put on her arm. She uses a special microscope camera to reveal how the fiberglass strands are woven together to make the cast strong.
Trailer
Recently Updated Shows
Mysteries of the Abandoned: Hidden America
Scattered across the United States are abandoned structures, forgotten ruins of the past, and monuments to a bygone era. Each one shines a light on the story of this land and its people, revealing the secrets of a hidden America.
True Detective
Touch darkness and darkness touches you back. True Detective centers on troubled cops and the investigations that drive them to the edge. Each season features a new cast and a new case.
True Detective is an American anthology crime drama television series created and written by Nic Pizzolatto.
